Failed to load font 'g_d1_f9': 'SyntaxError: Invalid font data in ArrayBuffer.'

[dale]

Following this up with a potential solution and your recommendations for how to implement.

How to disable font face via API?

Continuing on from this problem here, we found that disabling the font face in the compiled code actually let us use fallback fonts instead of having an error. Is there a way to set the disableFontFace boolean programatically without having to edit PDFJS code itself? Which product are you using? PDJS Web Viewer PDF.js Express Version 8.7.4 Detailed description of issue Expected behaviour We expect fallback fonts to appear, but this only works when disableFontFace is set to true. We …